Amintacce don amfani da kumfa mai laushi da girma, wanda zai sanya hannuwanku & tafin hannu da guje wa ƙumburi da kumburi.Kumfanmu yawanci ana amfani da shi a cikin motocin wasan yara, yana da yawa kuma baya da siffa.Hannun ba zai zame ko sanya ku jin zafi yayin motsa jiki ba.A cikin kalma, zamewa-hujja da gumi yana sha.